| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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8 pcs
|
8 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6 pcs
|
6 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Current | |
| Frequency | |
| Function | |
| Input Voltage | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| Output Voltage | |
| SVHC Present | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The TPS54810PWP from Texas Instruments is a member of the SWIFT family of DC/DC regulators. This synchronous buck converter integrates active components, including MOSFET switches with low on-resistance for high efficiency at 8A continuous output.
Key electrical specifications include a 4V to 6V input voltage range and an adjustable output voltage from 0.9V to 3.3V with 1% accuracy. The device operates with fixed switching frequencies of 350 kHz or 550 kHz, or an adjustable frequency from 280 kHz to 700 kHz. It features an under-voltage lockout circuit that prevents start-up until the input voltage reaches 3.8V and includes a power good output.
Designed for applications requiring high-density power solutions, the TPS54810PWP is suitable for point-of-load regulation for high-performance processors and integrated systems. The device is housed in a thermally enhanced 28-pin TSSOP PowerPAD package, which helps eliminate the need for bulky heatsinks and reduces board area.
Mounting is via surface mount technology. The operating temperature range is -40°C to 85°C (TA). The converter is protected by peak current limit and thermal shutdown.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage rating is 4V, with an under-voltage lockout threshold of 3.8V.
The output voltage is adjustable from 0.9V to 3.3V with 1% accuracy.
The TPS54810PWP can deliver up to 8A continuous output current.
Fixed switching frequencies of 350kHz or 550kHz are available, or it can be adjusted from 280kHz to 700kHz.
The operating ambient temperature range is -40°C to 85°C.
It is available in a 28-HTSSOP (also known as 28-PowerTSSOP) surface-mount package.
Yes, it features a synchronous rectifier for improved efficiency.